| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have [be] problems [prep] [noun] | 5 |
|
| 2 | there have [be] problems [prep] [noun] | 5 |
|
| 3 | [ex0] have [be] problems [prep] [noun] | 5 |
|
| 4 | there have [be] problems [prep] [noun] | 5 |
|
